Luke Sharpe: 12 books

Billy Sure, inventor and CEO of Sure Things, Inc., is in a race to finish his invisibility spray before another inventor gets all the glory in the eighth book of a hilarious middle grade series! Everyone is talking about Billy Sure, the boy genius and millionaire inventor whose inventions have...

Billy Sure, twelve-year-old inventor and CEO of Sure Things, Inc., adds espionage to his resume in the second book of a hilarious middle grade series! Billy Sure is many things: CEO of Sure Things, Inc., a sleepwalking seventh-grader, and now he’s adding spy to the list! When Billy finds...

Billy Sure, kid inventor and CEO of Sure Things, Inc., discovers a big secret about his mom in the sixth book of a hilarious middle grade series! Billy’s mom has always claimed she is a scientist doing research for the government, but he’s always suspected that there was more to the story....

Billy Sure, twelve-year-old inventor and CEO of Sure Things, Inc., invents a device that lets everyone in on what their pets are trying to say in the third book of a hilarious middle grade series! Everyone is talking about Billy Sure, the twelve-year-old genius and millionaire inventor whose...

Billy Sure, twelve-year-old inventor and CEO of Sure Things, Inc., has come up with another zany invention that tells you what you’re best at in the fourth book of a hilarious middle grade series! Everyone is talking about Billy Sure, the twelve-year-old genius and millionaire inventor whose...

Billy Sure, inventor and CEO of Sure Things, Inc., must track down a haywire hovercraft that’s gone missing with his sister on board in the seventh book of a hilarious middle grade series! Everyone is talking about Billy Sure, the boy genius and millionaire inventor whose inventions have...

Billy Sure and Manny Reyes switch jobs at Sure Things, Inc. in the eleventh book of a hilarious middle grade series! Meet Manny Reyes, inventor and CEO of Sure Things, Inc….wait, what?! It’s a friendly switcheroo at Sure Things, Inc.! Manny decides to roll out Sure Things, Inc.’s...

Meet Billy Sure, twelve-year-old inventor and CEO of Sure Things, Inc., and discover all of his wild and wacky inventions in this start to a hilarious middle grade series! Everyone is talking about Billy Sure, the twelve-year-old CEO of Sure Things, Inc. and genius inventor of the All Ball,...

The students at Fillmore Middle School have turned into zombies and it’s up to Billy to invent something that can turn them back in the twelfth book of a hilarious middle grade series! There’s something mysterious oozing its way down the Fillmore Middle School cafeteria, and yup—it’s...

Billy Sure, twelve-year-old inventor and CEO of Sure Things, Inc., hosts a competition to find the Next Big Thing in the fifth book of a hilarious middle grade series! Everyone is talking about Billy Sure, the twelve-year-old genius and millionaire inventor whose inventions have become instant...

Billy Sure is an inventor, the CEO of Sure Things, Inc., and a middle school student. But he is not a singer! How bad is he? Find out in the ninth book of a hilarious middle grade series! Everyone is talking about Billy Sure, the genius inventor and CEO of Sure Things, Inc. Billy went from...

Billy Sure, inventor and CEO of Sure Things, Inc., invents a device that can track down everything—and we mean everything—he’s ever lost in the tenth book of a hilarious middle grade series! What’s a kid entrepreneur to do when he loses his math homework? Invent the Everything Locator,...